Yeah I've noticed it a while ago; I think it differs with cookie handling and browser issues. You should prob. clear your cookies or try signing on using a different browser.
Azoogle helped me pay for my mother's life saving surgery when I was just starting out and couldn't afford it. I can't thank Alex and Joe enough, really stand up guys.
I know I keep saying it, but this industry is really about the long term relationships you build. Azoogle will have my traffic for life.
I've had this issue before. If you are using anti-spyware software like Spybot Search & Destroy it will automatically block some affiliate sites like Azoogle.
In firefox go to:
Tools > Options > Privacy > Cookies > Exceptions
Find Azoogle's domain and allow it.